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PAH是一个新的测试项目,所以认证机构内部也有一个建立检测程序和对新测试的适应过程,不过现在已经有了比较成熟的感念.
$ r. T! U' |, e5 O/ d9 ]判断哪个零不件要不要做PAH测试, 首先要判断这个零部件属于下面的那一类:
: D/ P8 {- x2 k0 @1. category 1;# F H+ m5 W: _6 |
2. category 2;
7 m/ O1 I9 a# M* g7 \3 E) B3 n3 x/ ^3. category 3;
$ l7 v+ _8 R* X) `6 U5 L. `category 1和category 2不需要做测试, 至于要不要收取评估费用, 每个认证机构的要求可能要求, category 3是一定要做测试的.
- {5 i( X% U5 u$ `下面我介绍一定category 1,category 2,category 3的定义;
7 T& T8 @- Q9 Tcategory 1: Material in direct contact with food, or materials indented to be put in the mouth and toys for children aged < 36 months
# {9 a+ y. z$ C5 h) o3 ?+ d( t) D2 Ccategory 2: Material with foreseeable contact to skin for longer than 30 secondsand toys not covered by category 1
|* }' F/ G& |category 3: Material with foreseeable contact to skin up to 30 seconds , A1 W& j& [' }2 [' t9 N w
) K; Q8 t/ G* M& R所以根据上面的定义,吸尘器的产品,只有手柄的材料需要做PAH测试. |
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